diff --git a/objects/blog/definition.json b/objects/blog/definition.json
index b471525..97980b6 100644
--- a/objects/blog/definition.json
+++ b/objects/blog/definition.json
@@ -9,7 +9,7 @@
       "misp-attribute": "text"
     },
     "title": {
-      "description": "Raw post.",
+      "description": "Title of blog post.",
       "ui-priority": 1,
       "misp-attribute": "text"
     },
@@ -23,6 +23,12 @@
       "ui-priority": 1,
       "misp-attribute": "link"
     },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
     "type": {
       "description": "Type of blog post.",
       "ui-priority": 1,
@@ -88,7 +94,7 @@
       "misp-attribute": "text"
     }
   },
-  "version": 12,
+  "version": 13,
   "description": "Blog post like Medium or WordPress.",
   "meta-category": "misc",
   "uuid": "1f165fc0-b158-498f-8bc8-6dc3d2822bb1",
diff --git a/objects/forged-document/definition.json b/objects/forged-document/definition.json
index 5ed512e..f8a8f7a 100644
--- a/objects/forged-document/definition.json
+++ b/objects/forged-document/definition.json
@@ -29,11 +29,14 @@
       "ui-priority": 1,
       "misp-attribute": "text",
       "disable_correlation": true,
+      "multiple": true,
       "sane_default": [
         "email",
         "letterhead",
         "speech",
         "literature",
+        "blog",
+        "microblog",
         "photo",
         "audio",
         "invoice",
@@ -66,6 +69,12 @@
       "ui-priority": 1,
       "misp-attribute": "link"
     },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
     "objective": {
       "description": "Objective of the forged document.",
       "ui-priority": 1,
@@ -92,7 +101,7 @@
       "misp-attribute": "datetime"
     }
   },
-  "version": 5,
+  "version": 7,
   "description": "Object describing a forged document.",
   "meta-category": "file",
   "uuid": "7e927620-b97c-4b00-98c0-8c0184d83d21",
diff --git a/objects/leaked-document/definition.json b/objects/leaked-document/definition.json
index 88fc133..6adf927 100644
--- a/objects/leaked-document/definition.json
+++ b/objects/leaked-document/definition.json
@@ -34,6 +34,7 @@
       "ui-priority": 1,
       "misp-attribute": "text",
       "disable_correlation": true,
+      "multiple": true,
       "sane_default": [
         "email",
         "letterhead",
@@ -71,6 +72,12 @@
       "ui-priority": 1,
       "misp-attribute": "link"
     },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
     "objective": {
       "description": "Reason for leaking the document.",
       "ui-priority": 1,
@@ -98,7 +105,7 @@
       "misp-attribute": "datetime"
     }
   },
-  "version": 5,
+  "version": 6,
   "description": "Object describing a leaked document.",
   "meta-category": "file",
   "uuid": "ea145ecd-b3c2-4f57-ac11-c16e883c4247",
diff --git a/objects/meme-image/definition.json b/objects/meme-image/definition.json
index eb59d9f..edb88ec 100644
--- a/objects/meme-image/definition.json
+++ b/objects/meme-image/definition.json
@@ -66,6 +66,12 @@
       "ui-priority": 1,
       "misp-attribute": "link"
     },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
     "objective": {
       "description": "Objective of the meme.",
       "ui-priority": 1,
@@ -92,7 +98,7 @@
       "misp-attribute": "datetime"
     }
   },
-  "version": 5,
+  "version": 6,
   "description": "Object describing a meme (image).",
   "meta-category": "file",
   "uuid": "6f6c3b61-f085-475e-93df-2e2d9c2fb0f6",
diff --git a/objects/microblog/definition.json b/objects/microblog/definition.json
index 309c11e..cb825fe 100644
--- a/objects/microblog/definition.json
+++ b/objects/microblog/definition.json
@@ -19,6 +19,18 @@
       "misp-attribute": "link",
       "to_ids": false
     },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
+    "attachment": {
+      "description": "The microblog post file or screen capture.",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "attachment"
+    },
     "type": {
       "description": "Type of the microblog post",
       "ui-priority": 1,
@@ -43,6 +55,8 @@
       "values_list": [
         "Informative",
         "Malicious",
+        "Misinformation",
+        "Disinformation",
         "Unknown"
       ]
     },
@@ -103,7 +117,7 @@
       "multiple": true
     }
   },
-  "version": 12,
+  "version": 16,
   "description": "Microblog post like a Twitter tweet or a post on a Facebook wall.",
   "meta-category": "misc",
   "uuid": "8ec8c911-ddbe-4f5b-895b-fbff70c42a60",
diff --git a/objects/news-agency/definition.json b/objects/news-agency/definition.json
new file mode 100644
index 0000000..9df81c2
--- /dev/null
+++ b/objects/news-agency/definition.json
@@ -0,0 +1,73 @@
+{
+  "requiredOneOf": [
+    "name",
+    "alias"
+  ],
+  "attributes": {
+    "name": {
+      "description": "Name of the news agency.",
+      "disable_correlation": false,
+      "ui-priority": 100,
+      "misp-attribute": "text"
+    },
+    "alias": {
+      "description": "Alias of the news agency.",
+      "ui-priority": 99,
+      "misp-attribute": "text",
+      "multiple": true
+    },
+    "archive": {
+      "description": "Archive of the original document (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
+    "attachment": {
+      "description": "The news file, screen capture, audio, etc.",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "attachment"
+    },
+    "url": {
+      "description": "Original URL location of the news agency (potentially malicious).",
+      "ui-priority": 1,
+      "misp-attribute": "url",
+      "multiple": true
+    },
+    "link": {
+      "description": "Original link to the news agency (Supposed harmless).",
+      "ui-priority": 1,
+      "misp-attribute": "link",
+      "multiple": true
+    },
+    "phone-number": {
+      "description": "Phone number of the news agency.",
+      "ui-priority": 10,
+      "misp-attribute": "phone-number",
+      "multiple": true
+    },
+    "fax-number": {
+      "description": "Fax number of the news agency.",
+      "ui-priority": 10,
+      "misp-attribute": "phone-number",
+      "multiple": true
+    },
+    "address": {
+      "description": "Postal address of the news agency.",
+      "ui-priority": 10,
+      "misp-attribute": "text",
+      "multiple": true
+    },
+    "e-mail": {
+      "description": "Email address of the organization.",
+      "ui-priority": 10,
+      "misp-attribute": "email-src",
+      "multiple": true
+    }
+  },
+  "version": 1,
+  "description": "News agencies compile news and disseminate news in bulk.",
+  "meta-category": "misc",
+  "uuid": "92b3f7fd-c4bc-42af-a73b-033ace439622",
+  "name": "news-agency"
+}
diff --git a/objects/news-media/definition.json b/objects/news-media/definition.json
new file mode 100644
index 0000000..10bd39d
--- /dev/null
+++ b/objects/news-media/definition.json
@@ -0,0 +1,127 @@
+{
+  "requiredOneOf": [
+    "source",
+    "alias"
+  ],
+  "attributes": {
+    "source": {
+      "description": "Name of the news source.",
+      "disable_correlation": false,
+      "ui-priority": 100,
+      "misp-attribute": "text"
+    },
+    "alias": {
+      "description": "Alias of the news source.",
+      "ui-priority": 99,
+      "misp-attribute": "text",
+      "multiple": true
+    },
+    "content": {
+      "description": "Raw content of the news.",
+      "ui-priority": 1,
+      "misp-attribute": "text"
+    },
+    "transcription": {
+      "description": "Transcribed audio/visual content.",
+      "ui-priority": 1,
+      "misp-attribute": "text"
+    },
+    "title": {
+      "description": "Title of the post.",
+      "ui-priority": 1,
+      "misp-attribute": "text"
+    },
+    "archive": {
+      "description": "Archive of the news (Internet Archive, Archive.is, etc).",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "link"
+    },
+    "attachment": {
+      "description": "The news file, screen capture, audio, etc.",
+      "ui-priority": 1,
+      "multiple": true,
+      "misp-attribute": "attachment"
+    },
+    "type": {
+      "description": "Type of news media (newspaper, TV, podcast, etc).",
+      "ui-priority": 1,
+      "misp-attribute": "text",
+      "disable_correlation": true,
+      "multiple": true,
+      "sane_default": [
+        "Newspaper",
+        "Newspaper (Online)",
+        "Magazine",
+        "Magazine (Online)",
+        "TV",
+        "Tube",
+        "Radio",
+        "Radio (Online)",
+        "Podcast",
+        "Alternative Media",
+        "Other"
+      ]
+    },
+    "sub-type": {
+      "misp-attribute": "text",
+      "ui-priority": 0,
+      "description": "Format of the news post (business daily, local news, metasite, etc).",
+      "disable_correlation": true,
+      "values_list": [
+        "Business Daily",
+        "Local News",
+        "State News",
+        "National News",
+        "Metasite",
+        "Political Commentary",
+        "Clipper",
+        "Pressure Group",
+        "Staging",
+        "Trade Site",
+        "Other"
+      ]
+    },
+    "url": {
+      "description": "Original URL location of news (potentially malicious).",
+      "ui-priority": 1,
+      "misp-attribute": "url",
+      "multiple": true
+    },
+    "link": {
+      "description": "Original link to news (Supposed harmless).",
+      "ui-priority": 1,
+      "misp-attribute": "link",
+      "multiple": true
+    },
+    "phone-number": {
+      "description": "Phone number of the news source.",
+      "ui-priority": 10,
+      "misp-attribute": "phone-number",
+      "multiple": true
+    },
+    "fax-number": {
+      "description": "Fax number of the news source.",
+      "ui-priority": 10,
+      "misp-attribute": "phone-number",
+      "multiple": true
+    },
+    "address": {
+      "description": "Postal address of the news source.",
+      "ui-priority": 10,
+      "misp-attribute": "text",
+      "multiple": true
+    },
+    "e-mail": {
+      "description": "Email address of the news source.",
+      "ui-priority": 10,
+      "misp-attribute": "email-src",
+      "multiple": true
+    }
+  },
+  "version": 1,
+  "description": "News media are forms of mass media deliverings news to the general public.",
+  "meta-category": "misc",
+  "uuid": "691463c5-5302-4847-9bec-4c56ccfec677",
+  "name": "news-media"
+}
diff --git a/objects/user-account/definition.json b/objects/user-account/definition.json
index 203bb28..2f68dbb 100644
--- a/objects/user-account/definition.json
+++ b/objects/user-account/definition.json
@@ -3,7 +3,7 @@
   "uuid": "49606b06-22f0-4ac8-8eee-2f12ad46f3d3",
   "meta-category": "misc",
   "description": "",
-  "version": 1,
+  "version": 2,
   "requiredOneOf": [
     "password",
     "username",
@@ -54,6 +54,11 @@
         "windows-domain"
       ]
     },
+    "link": {
+      "description": "Original link into the account page (Supposed harmless)",
+      "ui-priority": 1,
+      "misp-attribute": "link"
+    },
     "is_service_account": {
       "description": "Specifies if the account is associated with a network service.",
       "disable_correlation": true,